JPS5272541A - Semi-conductor memory - Google Patents
Semi-conductor memoryInfo
- Publication number
- JPS5272541A JPS5272541A JP14851375A JP14851375A JPS5272541A JP S5272541 A JPS5272541 A JP S5272541A JP 14851375 A JP14851375 A JP 14851375A JP 14851375 A JP14851375 A JP 14851375A JP S5272541 A JPS5272541 A JP S5272541A
- Authority
- JP
- Japan
- Prior art keywords
- bed
- semi
- conductor memory
- fuse
- tsyle
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- G—PHYSICS
- G11—INFORMATION STORAGE
- G11C—STATIC STORES
- G11C17/00—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards
- G11C17/14—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards in which contents are determined by selectively establishing, breaking or modifying connecting links by permanently altering the state of coupling elements, e.g. PROM
- G11C17/16—Read-only memories programmable only once; Semi-permanent stores, e.g. manually-replaceable information cards in which contents are determined by selectively establishing, breaking or modifying connecting links by permanently altering the state of coupling elements, e.g. PROM using electrically-fusible links
Landscapes
- Read Only Memory (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14851375A JPS5272541A (en) | 1975-12-15 | 1975-12-15 | Semi-conductor memory |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP14851375A JPS5272541A (en) | 1975-12-15 | 1975-12-15 | Semi-conductor memory |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5272541A true JPS5272541A (en) | 1977-06-17 |
| JPS5717320B2 JPS5717320B2 (cs) | 1982-04-09 |
Family
ID=15454436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP14851375A Granted JPS5272541A (en) | 1975-12-15 | 1975-12-15 | Semi-conductor memory |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5272541A (cs) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5859528A (ja) * | 1981-10-05 | 1983-04-08 | 日本電信電話株式会社 | ヒユ−ズ装置およびその製造方法 |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4897457A (cs) * | 1972-01-19 | 1973-12-12 | ||
| JPS5028729A (cs) * | 1973-05-04 | 1975-03-24 |
-
1975
- 1975-12-15 JP JP14851375A patent/JPS5272541A/ja active Granted
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS4897457A (cs) * | 1972-01-19 | 1973-12-12 | ||
| JPS5028729A (cs) * | 1973-05-04 | 1975-03-24 |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5859528A (ja) * | 1981-10-05 | 1983-04-08 | 日本電信電話株式会社 | ヒユ−ズ装置およびその製造方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5717320B2 (cs) | 1982-04-09 |
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